Dayu haitang

In a realm beyond human existence, there exists a mystical race responsible for controlling the tides and the seasons. Among them is Chun, a young girl yearning for more—she desires to experience the human world. At the age of sixteen, she seizes the opportunity by transforming into a dolphin to explore the world that captivates her. However, she quickly realizes the dangers it holds when she nearly perishes in a vortex. Her life is saved by a young boy who sacrifices himself for her. Deeply touched by his bravery and kindness, she uses magic to resurrect him, only to discover that this act comes with a significant cost. Embarking on a new journey, she must make her own sacrifices to safeguard his soul until it is ready to return to the human realm.